1H-Benzoimidazol-4-ol structure, CAS 67021-83-4

1H-Benzoimidazol-4-ol

CAS Number67021-83-4

Synonyms1H-Benzimidazol-4-ol; 1H-Benzoimidazol-4-ol; 4-hydroxybenzimidazol; 4-Hydroxy-1H-benzoimidazole; 4-Hydroxybenzimidazole; AmbkkkkK559; 1H-Benzimidazol-7-ol; 4-hydroxy-1H-benzimidazole

Molecular FormulaC7H6N2O

Molecular Weight134.14

Purity

Density1.4±0.1 g/cm3

Boiling Point469.1±18.0 °C at 760 mmHg

Melting Point200 °C

Flash Point

AppearanceSolid;White to Gray to Brown powder to crystal

EINECS

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Symbol

Signal Word

Cat. No.: 2A-9071705 Purity:
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Chemical & Physical Properties
CAS Number67021-83-4
Catalog No.2A-9071705
Chinese Name4-羟基苯并咪唑
Synonyms1H-Benzimidazol-4-ol; 1H-Benzoimidazol-4-ol; 4-hydroxybenzimidazol; 4-Hydroxy-1H-benzoimidazole; 4-Hydroxybenzimidazole; AmbkkkkK559; 1H-Benzimidazol-7-ol; 4-hydroxy-1H-benzimidazole
Molecular FormulaC7H6N2O
Molecular Weight134.14
Density1.4±0.1 g/cm3
Boiling Point469.1±18.0 °C at 760 mmHg
Melting Point200 °C
AppearanceSolid;White to Gray to Brown powder to crystal
Storage ConditionStore under inert gas; avoid air
HTC2933990090
PubChem ID4455164
SMILESOc1cccc2[nH]cnc12
InChIInChI=1S/C7H6N2O/c10-6-3-1-2-5-7(6)9-4-8-5/h1-4,10H,(H,8,9)
InChI KeyDODRSIDSXPMYQJ-UHFFFAOYSA-N
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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